Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 912054Generated: November 1, 2026

Carbon Tetrachloride → HCID 86633187, compound

https://huagongshe.com/reaction/912054

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCarbon TetrachlorideHCID 5943—
ReactantAzobisisobutyronitrileHCID 6547—
ReactantN-bromobutanimideHCID 67184—
ReactantHCID 57812316HCID 57812316—
ProductHCID 86633187HCID 86633187—

Reaction Conditions

Temperature80 °C

Reaction Steps

The mixture of 1-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid p-tolylamide (183 mg, 0.482 mmol), NBS (108 mg, 0.603 mmol) and 2,2′-Azo-bis-isobutyronitrile (8.08 mg, 0.0482 mmol) in carbon tetrachloride (5 ml, 50 mmol) was heated at 80° C. under an atmosphere of nitrogen for 24 h. After that time, the mixture was filtered to give the title compound as a beige solid that was used for further reaction without purification. MS (ES+): m/z 400.92/402.96 [MH+]. HPLC: tR=3.66 min (polar—5 min, ZQ3).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08022206B2
Source datasetuspto-grants-2011_09
ORD IDord-8608a85fa90f4b6e870af7dac3dd52d1
Source noteuspto-grants-2011_09